DK155659C - COMPOSITION BODIES FOR GRINDING OR FOR CUTTING TOOLS AND PROCEDURES FOR MANUFACTURING THE SAME - Google Patents

COMPOSITION BODIES FOR GRINDING OR FOR CUTTING TOOLS AND PROCEDURES FOR MANUFACTURING THE SAME

Info

Publication number
DK155659C
DK155659C DK327572A DK327572A DK155659C DK 155659 C DK155659 C DK 155659C DK 327572 A DK327572 A DK 327572A DK 327572 A DK327572 A DK 327572A DK 155659 C DK155659 C DK 155659C
Authority
DK
Denmark
Prior art keywords
grinding
procedures
manufacturing
same
cutting tools
Prior art date
Application number
DK327572A
Other languages
Danish (da)
Other versions
DK155659B (en
Inventor
Jr Robert Henry Wentorf
William Achillo Rocco
Original Assignee
Gen Electric
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of DK155659B publication Critical patent/DK155659B/en
Application granted granted Critical
Publication of DK155659C publication Critical patent/DK155659C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/148—Composition of the cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B23P15/30—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools lathes or like tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/08—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for close-grained structure, e.g. using metal with low melting point
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/583—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
    • C04B35/5831—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride based on cubic boron nitrides or Wurtzitic boron nitrides, including crystal structure transformation of powder
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567—Treatment time

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ceramic Products (AREA)
  • Powder Metallurgy (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Laminated Bodies (AREA)
DK327572A 1971-07-01 1972-06-30 COMPOSITION BODIES FOR GRINDING OR FOR CUTTING TOOLS AND PROCEDURES FOR MANUFACTURING THE SAME DK155659C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15870971A 1971-07-01 1971-07-01
US15871171A 1971-07-01 1971-07-01
US15871171 1971-07-01
US15870971 1971-07-01

Publications (2)

Publication Number Publication Date
DK155659B DK155659B (en) 1989-05-01
DK155659C true DK155659C (en) 1989-10-16

Family

ID=26855307

Family Applications (1)

Application Number Title Priority Date Filing Date
DK327572A DK155659C (en) 1971-07-01 1972-06-30 COMPOSITION BODIES FOR GRINDING OR FOR CUTTING TOOLS AND PROCEDURES FOR MANUFACTURING THE SAME

Country Status (10)

Country Link
JP (2) JPS5243846B1 (en)
AT (1) AT336432B (en)
BE (1) BE785771A (en)
CH (1) CH579437A5 (en)
DE (2) DE2265792C2 (en)
DK (1) DK155659C (en)
FR (1) FR2144426A5 (en)
IT (1) IT956916B (en)
NL (2) NL174715C (en)
SE (2) SE415882B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831428A (en) * 1973-03-26 1974-08-27 Gen Electric Composite wire drawing die
DE2353324A1 (en) * 1972-11-01 1974-05-09 Gen Electric METHOD FOR PRODUCING A LAYER OF CUBIC BORNITRIDE DIRECTLY CONNECTED TO A BODY MASS WITH A HIGH MODULE OF ELASTICITY
AU512633B2 (en) * 1976-12-21 1980-10-23 Sumitomo Electric Industries, Ltd. Sintered tool
ZA771270B (en) * 1977-03-03 1978-07-26 De Beers Ind Diamond Abrasive bodies
US4186022A (en) * 1977-06-08 1980-01-29 Vsesojuzny Nauchno-Issledovatelsky Institut Abrazivov I Shlifovania Superhard composite material
DE2726939C2 (en) * 1977-06-15 1982-07-22 Institut fiziki vysokich davlenij Akademii Nauk SSSR, Akademgorodok, Moskovskaya oblast' Composite body and method of making the same
JPS5823353B2 (en) * 1978-05-17 1983-05-14 住友電気工業株式会社 Sintered body for cutting tools and its manufacturing method
FR2455632B1 (en) * 1979-03-29 1986-04-25 Sumitomo Electric Industries SINTERED BLOCK, ESPECIALLY FOR MACHINING TOOLS
JPS6082841U (en) * 1983-11-14 1985-06-08 スタンレー電気株式会社 Transistor on voltage rise prevention circuit
JPS6131660A (en) * 1984-07-20 1986-02-14 Fuji Electric Co Ltd Engine starter
FR2592821B1 (en) * 1986-01-16 1989-02-03 Inst Sverkhtverdykh Mat DEVICE FOR HOT COMPRESSION OF A COMPOSITE MATERIAL CONTAINING DIAMONDS OR CUBIC BORON NITRIDE
JPS61201751A (en) * 1985-03-04 1986-09-06 Nippon Oil & Fats Co Ltd High hardness sintered body and its manufacture
US4705124A (en) * 1986-08-22 1987-11-10 Minnesota Mining And Manufacturing Company Cutting element with wear resistant crown
FR2605676B1 (en) * 1986-10-24 1993-06-18 Combustibles Nucleaires Ste In ULTRADORING ABRASIVE TOOL FOR EXCAVATING HEAD AND METHOD FOR MANUFACTURING SUCH A TOOL
AT388523B (en) * 1987-03-16 1989-07-25 Miba Sintermetall Ag METHOD FOR PRODUCING A SINTER BODY WITH AT LEAST ONE WEARING LAYER CONTAINING MOLYBDA
EP0301492B1 (en) * 1987-07-29 1992-02-19 Sumitomo Electric Industries, Ltd. Method for bonding cubic boron nitride sintered compact
FR2638461A1 (en) * 1988-11-03 1990-05-04 Combustible Nucleaire ABRASIVE COMPOSITE PRODUCT COMPRISING AN ACTIVE PART OF ULTRA-HARD MATERIAL AND METHOD FOR MANUFACTURING SUCH A PRODUCT
US4985050A (en) * 1989-08-15 1991-01-15 General Electric Company Supported thermally stable cubic boron nitride tool blanks and method for making the same
KR950000166B1 (en) * 1990-01-10 1995-01-11 니흥유지 가부시끼가이샤 Cutting tool assembly
US5326380A (en) * 1992-10-26 1994-07-05 Smith International, Inc. Synthesis of polycrystalline cubic boron nitride
JPH06190731A (en) * 1992-11-05 1994-07-12 General Electric Co <Ge> Insert for grinding tool with high torque fastener
US5882777A (en) 1994-08-01 1999-03-16 Sumitomo Electric Industries, Ltd. Super hard composite material for tools
DE69527236T2 (en) 1994-09-16 2003-03-20 Sumitomo Electric Industries Multi-layer film made of ultra-fine particles and hard composite material for tools that contain this film
JP3866305B2 (en) 1994-10-27 2007-01-10 住友電工ハードメタル株式会社 Composite high hardness material for tools
CN100425721C (en) 2004-01-08 2008-10-15 住友电工硬质合金株式会社 Cubic boron nitride sintered compact
JP4927559B2 (en) 2004-10-28 2012-05-09 京セラ株式会社 Cubic boron nitride sintered body and cutting tool using the same
JP2017014084A (en) 2015-07-03 2017-01-19 昭和電工株式会社 Cubic crystal boron nitride sintered body, method of producing cubic crystal boron nitride sintered body, tool and cutting tool
CN112351849A (en) * 2018-06-28 2021-02-09 戴蒙得创新股份有限公司 PCBN sintering base

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE661132C (en) * 1931-04-19 1938-06-11 Fried Krupp Akt Ges Method of making tools
US2888355A (en) * 1955-01-03 1959-05-26 Carborundum Co Boron nitride-metal carbide bodies and the manufacture thereof
US2941248A (en) 1958-01-06 1960-06-21 Gen Electric High temperature high pressure apparatus
US2947617A (en) * 1958-01-06 1960-08-02 Gen Electric Abrasive material and preparation thereof
DE1169833B (en) * 1960-10-03 1964-05-06 Gen Electric Process for the production of a grinding or cutting body
US3136615A (en) * 1960-10-03 1964-06-09 Gen Electric Compact of abrasive crystalline material with boron carbide bonding medium
US3279049A (en) * 1963-12-05 1966-10-18 Chromalloy Corp Method for bonding a sintered refractory carbide body to a metalliferous surface
GB1042711A (en) * 1964-02-10
JPS5243846A (en) * 1975-10-03 1977-04-06 Senichi Masuda Device for electrostatic powder coating

Also Published As

Publication number Publication date
JPS54119506A (en) 1979-09-17
NL174715C (en) 1984-08-01
NL7208868A (en) 1973-01-03
IT956916B (en) 1973-10-10
NL174715B (en) 1984-03-01
SE415882B (en) 1980-11-10
DE2232227C2 (en) 1984-07-05
ATA570972A (en) 1976-08-15
DE2265792C2 (en) 1987-11-12
NL180445B (en) 1986-09-16
FR2144426A5 (en) 1973-02-09
DE2232227A1 (en) 1973-01-11
BE785771A (en) 1972-11-03
CH579437A5 (en) 1976-09-15
DK155659B (en) 1989-05-01
NL180445C (en) 1987-02-16
JPS5940579B2 (en) 1984-10-01
JPS5243846B1 (en) 1977-11-02
AT336432B (en) 1977-05-10
SE8001534L (en) 1980-02-27
SE454983B (en) 1988-06-13
NL8302488A (en) 1983-11-01

Similar Documents

Publication Publication Date Title
DK155659C (en) COMPOSITION BODIES FOR GRINDING OR FOR CUTTING TOOLS AND PROCEDURES FOR MANUFACTURING THE SAME
AT316259B (en) Tool for machining
ES186862Y (en) CUTTING MACHINING AND SIMILAR ELEMENTS.
IT962826B (en) ADJUSTABLE CUTTING TOOL
IT965236B (en) IMPROVEMENT IN TOOLS FOR THE APPLICATION OF FIXING ELEMENTS
IT961390B (en) IMPROVEMENT IN ROTATING CUTTING TOOLS
BR7503002A (en) PERFECT CUTTING AND PENETRATION TOOLS AND PROCESSES FOR MANUFACTURING THE SAME
IT947591B (en) CONDITIONING GRINDER
IT959811B (en) CUTTING TOOL
IT961836B (en) IMPROVEMENT IN CUTTING TOOLS
AT319704B (en) Hand tools
CH531377A (en) Cutting method and cutting tool for carrying out the same
NO141035C (en) CUTTING TOOL AND PROCEDURE FOR MANUFACTURING THIS
BR7202501D0 (en) PERFECT MANUAL SAW
IT948362B (en) GRINDING AND MIXING PLANT
AT314935B (en) Cutting tool
CH558226A (en) CUTTING TOOL.
BR7105079D0 (en) ABRASIVE TOOL
ZA724612B (en) Quick change cutting edge
AT319689B (en) Cutting tool
SE384162B (en) PROCEDURE FOR MANUFACTURING CUTTING TOOLS
DK134468B (en) Milling tool and workpiece for making the same.
CH551830A (en) CUTTING TOOL.
IT944910B (en) IMPROVEMENT IN THE CUTTING TOOLS WITH SHOWN CUTTING ELEMENT
SE383980B (en) CUTTING OR GRINDING ELEMENT FOR TOOLS

Legal Events

Date Code Title Description
PUP Patent expired